--- On Tue, 11/3/09, Wray, Nathan <nathan.w...@compuware.com> wrote:
> From: Wray, Nathan <nathan.w...@compuware.com>
> Subject: Creating a fileset from a list of filenames
> To: user@ant.apache.org
> Date: Tuesday, November 3, 2009, 7:16 AM
> Hi All;
>
>
>
> I'm trying to identify modified java files in an SVN
> working copy and
> run checkstyle on these files. So far I've got a
> property with a list
> of everything modified like:
>
>
>
> /path/file1;/path/file2;/path/file3
>
>
>
> It seems like I need something the opposite of pathconvert
> to turn this
> property into a FileSet.
>
If you needed the new fileset for a task that had been updated to use resource
collections, you could use the paths you have directly in a <files> collection.
However, since <checkstyle> doesn't seem to support the broader resource
collection interface, it will be a bit more complicated. See below:
> Any suggestions? The relevant part of my build file
> follows:
>
>
>
> <exec executable="svn"
> outputproperty="svn.status.out">
>
> <arg value="status" />
>
> <arg value="${basedir}/.." />
>
> <arg value="--xml" />
>
> </exec>
>
>
>
> <xmlproperty prefix="svnstat" collapseattributes="true"
> delimiter=";">
>
> <propertyset>
>
> <propertyref name="svn.status.out"/>
>
> </propertyset>
>
> </xmlproperty>
>
>
>
> <!--
>
> Now svnstat.status.target.entry.path contains all of the
> modified files
>
> and folders as a semicolon separated list
>
> This needs to be filtered to just .java files
>
> -->
>
> <echo message="unfiltered list of modified files:
> ${svnstat.status.target.entry.path}"/>
>
>
>
> <!--
>
> This fails, the list is not a pathid
>
> -->
>
> <checkstyle config="./Checkstyle.xml">
>
> <fileset pathid="svnstat.status.target.entry.path"/>
>
> </checkstyle>
>
>
This is untested, but:
<pathconvert property="includespattern" pathsep=",">
<path path="${svnstat.status.target.entry.path}" />
<globmapper from="${basedir}/*" to="*" handledirsep="true" />
</pathconvert>
And then your fileset would be:
<fileset dir="${basedir}" includes="${includespattern}">
<filename name="**/*.java" />
</fileset>
HTH,
Matt
>
>
>
>
>
> Thank you
>
> Nathan
>
>
>
>
>
>
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